GENEVA, July 7 -- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD. (Building 2, China-Japan Cooperation Innovation Park, 16 Zidan Road, Qinhuai DistrictNanjing, Jiangsu 210000), 江苏和成显示科技有限公司 (中国江苏省南京市秦淮区紫丹路16号中日合作创新园2号楼) filed a patent application (PCT/CN2024/139982) for "LIQUID CRYSTAL COMPOSITION HAVING NEGATIVE DIELECTRIC ANISOTROPY AND LIQUID CRYSTAL DISPLAY DEVICE CONTAINING SAME" on Dec 17, 2024. With publication no. WO/2025/139908, the details related to the patent application was published...